Finding the Fourth Proportional to 8,793.05, 12,134.70 and 5,016.77

Step by Step Solution

1. Step 1: Write the proportion equation
   8,793.05 : 12,134.70 = 5,016.77 : x
2. Step 2: Convert to fraction form
   8,793.05/12,134.70 = 5,016.77/x
3. Step 3: Cross multiply
   8,793.05x = 12,134.70 × 5,016.77
4. Step 4: Simplify right side
   8,793.05x = 60,876,998.92
5. Step 5: Solve for x
   x = 60,876,998.92/8,793.05
6. Step 6: Final answer
   x = 6,923.31